Masthash

#peg

Tapinder Q.
5 days ago

Livello di stress: sogno che suonano gli allarmi dei macchinari che tengono in vita mamma e mi ritrovo in piedi in mezzo alla stanza in meno di un secondo per poi realizzare che non sta suonando niente.

#careGiver #SLA #ventiloterapia #pulsossimetro #PEG

a Caucasian man in pajama stand in the middle of his bedroom, night time, listening in the dark, just woke up, messy bed sheets
Jan :rust: :ferris:
2 months ago

Left Recursion in Parsing Expression Grammars:

https://arxiv.org/pdf/1207.0443v1.pdf

"A frequently missed feature of PEGs is left #recursion, which is commonly used in Context-Free Grammars (#CFGs) to encode left-associative operations. We present a simple conservative extension to the semantics of #PEGs that gives useful meaning to direct and indirect left-recursive rules, and show that our extensions make it easy to express left-recursive idioms from CFGs in PEGs, with similar results."

#Parser #PEG

Theriac
4 months ago

#scotland #uk #england #peg #johnbull

John Bull, that stout yeoman of distilled Englishness was, it might surprise you to know, created by a Scot called John Arbuthnot. A contemporary and friend of Jonathan Swift, Arbuthnot satirised the inter-union relationship between England and Scotland around the turn of the 18th century, personifying the two countries as siblings John and Peg.

For whatever reasons Peg slowly faded into obscurity, while Bull was embellished and reused by other later authors and cartoonists. The excerpt below, taken from Arbutnot's
THE HISTORY OF JOHN BULL describes the awkward sororal/fraternal relations:

John had a sister, a poor girl that had been starved at nurse. Anybody would have guessed Miss to have been bred up under the influence of a cruel stepdame, and John to be the fondling of a tender mother. John looked ruddy and plump, with a pair of cheeks like a trumpeter; Miss looked pale and wan, as if she had the green sickness; and no wonder, for John was the darling: he had all the good bits, was crammed with good pullet, chicken, pig, goose, and capon; while Miss had only a little oatmeal and water, or a dry crust without butter. John had his golden pippins, peaches, and nectarines; poor Miss, a crab-apple, sloe, or a blackberry. Master lay in the best apartment, with his bedchamber towards the south sun. Miss lodged in a garret exposed to the north wind, which shrivelled her countenance. However, this usage, though it stunted the girl in her growth, gave her a hardy constitution; she had life and spirit in abundance, and knew when she was ill-used. Now and then she would seize upon John's commons, snatch a leg of a pullet, or a bit of good beef, for which they were sure to go to fisticuffs. Master was indeed too strong for her, but Miss would not yield in the least point; but even when Master had got her down, she would scratch and bite like a tiger; when he gave her a cuff on the ear, she would prick him with her knitting-needle. John brought a great chain one day to tie her to the bedpost, for which affront Miss aimed a penknife at his heart

Bonnie
5 months ago

Woke up so horny and #locked craving my miss to #peg me hard. As a #sub, I don't control anything, so I'm going for a bike ride for extra horny-ness points. Maybe my princess wand implodes its cage, who knows!? ๐Ÿคท๐Ÿปโ€โ™€๏ธ

CryptoNewsBot
5 months ago
Honey
5 months ago

Words have incredible power for me. The writing on my flesh that gave me strength on Monday has faded. Today is a sharper pinch of the power of this truth
#Nipple #Peg #Writing

The light blue lace bra cup is pulled down until a stiff nipple is seen. A tiny peg bites the soft flesh at the edge of the areola. The tip of a finger twists the peg to show that it is inscribed with "loved".
Yaroslav Khnygin
5 months ago

What are the best (and ideally still in print) textbooks that cover parsing expression grammars (PEGs) and Packrat parsers?

#ComputerScience #ProgrammingLanguages #ProgrammingLanguageTheory #Programming #Parsers #Parsing #PEG #Learning #Textbooks

IT News
6 months ago

These 3D Printed Biocatalytic Fibers Scrub Carbon Dioxide - On todayโ€™s episode of โ€œWhat If?โ€ โ€” what if the Apollo 13 astronauts had a 3D print... - https://hackaday.com/2023/06/09/these-3d-printed-biocatalytic-fibers-scrub-carbon-dioxide/ #carbonicanhydrase #3dprinterhacks #chemistryhacks #photoinitiator #carbondioxide #cross-linking #textile #curing #enyme #co2 #peg #uv

tuni6
7 months ago

Flight: #RYR93SC
ICAO code: #4CAD2B
Callsign: #RYANAIR
Operator: Ryanair
Country: ๐Ÿ‡ฎ๐Ÿ‡ช
From: #PEG to #STN
Speed: 789 kmh
Altitude: 10973 m
Distance: 1.6 km
Angle โˆ†: 81.7ยฐ
Direction ->: WNW
Track:
http://globe.adsbexchange.com/?icao=4CAD2B&lat=50.983&lon=4.447&zoom=10.5&showTrace=2023-04-24
http://globe.adsb.fi/?icao=4CAD2B&lat=50.983&lon=4.447&zoom=10.5&showTrace=2023-04-24
Seen: 4x
Livemap: http://bit.ly/radarmechelen

Flight: #TRA6432
Registration: PH-XRX
ICAO code: #4841D9
Callsign: #TRANSAVIA
Operator: Transavia Holland
Type: BOEING 737-7K2
Country: ๐Ÿ‡ณ๐Ÿ‡ฑ
From: #PEG to #RTM
Speed: 825 kmh
Altitude: 6088 m
Distance: 4.2 km
Angle โˆ†: 55.5ยฐ
Direction ->: NNW
Track: http://globe.adsbexchange.com/?icao=4841D9&lat=50.983&lon=4.447&zoom=10.5&showTrace=2023-04-22
Photos:
https://jetphotos.com/photo/keyword/PH-XRX
https://planespotters.net/photos/reg/PH-XRX
Seen: 3x
Livemap: http://bit.ly/radarmechelen

Scientific Frontline
8 months ago

MIT #engineers have now found that #polyethylene #glycol (#PEG) โ€” a #hydrogel commonly used in cosmetic creams, industrial coatings, and pharmaceutical capsules โ€” can absorb moisture from the #atmosphere even as temperatures climb.
#Engineering #MaterialScience #sflorg
https://www.sflorg.com/2023/04/eng04182301.html

CryptoNewsBot
9 months ago

Crypto users turned to DEXs, loaded up on USDC after Silicon Valley Bank crash - The collapse of FTX led to a similar exodus from centralized exch... - https://cointelegraph.com/news/crypto-users-turned-to-dexs-loaded-up-on-usdc-after-silicon-valley-bank-crash #siliconvalleybank #coinmarketcap #cureve3pool #chainalysis #contagion #reserves #collapse #outflows #depeg #peg #dex #cex

CryptoNewsBot
9 months ago

Circle CEO 'able to access' $3.3B of USDC's reserves at Silicon Valley Bank - Circleโ€™s earlier disclosure that $3.3 billion worth of USDC reser... - https://cointelegraph.com/news/circle-ceo-able-to-access-3-3b-of-usdc-s-reserves-at-silicon-valley-bank #siliconvalleybank #reservereport #redemptions #$3.3billion #collateral #reserves #depeg #usdc #usdt #peg #svb

Angelo Giordano
9 months ago

La prossima settimana presentiamo alla Comunitร  il nostro Progetto Educativo di Gruppo a cui siamo lieti di invitarvi. La prenotazione รจ obbligatoria. Sul nostro sito https://agescivillanova1.wordpress.com/ le informazioni per la prenotazione oppure seguite direttamente questo link ( https://docs.google.com/forms/d/e/1FAIpQLSc2HnRqhfrdRWmG64VF_Mg32XVj2kTQGQ4t2YpgobvFL-q1jg/viewform ) per effettuarla. #agesci #PEG #scout #Villanova1

volantino presentazione Progetto Educativo di Gruppo Agesci Villanova 1
AboveJerusalem โœˆ
9 months ago

ICAO: 48C2A7
Flt: RYR082 #Ryanair #PEG-#AOI
First seen: 2023/03/05 11:42:01
Min Alt: 9869 m MSL
Min Dist: 19.33 km

#planefence #adsb
https://flightaware.com/live/modes/48c2a7/ident/RYR082/redirect

AboveJerusalem โœˆ
9 months ago

ICAO: 48C2A7
Flt: RYR082 #Ryanair #PEG-#AOI
First seen: 2023/03/02 12:15:09
Min Alt: 9785 m MSL
Min Dist: 16.03 km

#planefence #adsb
https://flightaware.com/live/modes/48c2a7/ident//redirect

Gaรซl Reyrol
10 months ago

Akvorado: Building a #SQL-like language to filter flows - https://vincent.bernat.ch/en/blog/2023-sql-like-language-filter by @vbernat #peg #dailylinks

Noam Preil :plan9:
1 year ago

Experimenting with #JanetLang's #PEG support on #9front :)
http://pixelhero.dev/tmp/295b725651fa97c315c20e173f3faa2da0f32324.png

pretty sure I can map minipeg's concepts to Janet's PEG library 1:1 and write a minipeg analogue for Janet, but I need further experimentation and design to see if it's even worth doing. It's possible that, after i play with janet's PEG support a bit more, I'll decide it's good enough not to need a dedicated source language :)

Eichi
2 years ago

Gerade einen sehr interessanten Vortrag รผber #peg (parsing expression grammar) gesehen, hatte ich noch garnicht so auf dem Schirm gehabt ๐Ÿค”. Mal testen und schauen ob man auf #regex verzichten kann in Zukunft ๐Ÿ˜†.

2 years ago

#PeppaPEG is a simple #PEG #parser for #C.

PeppaPEG is a small #library that loads parsing expression grammars (PEGs) and parses input strings. Grammars can use several decorators to improve change how text is parsed and put into the tree, like allowing spaces, squashing children into parent nodes, case insensitivity, etc. PeppaPEG includes several example grammars, including #JSON and Golang.

Website ๐Ÿ”—๏ธ: https://www.soasme.com/PeppaPEG/landing.html

#free #opensource #foss #fossmendations #programming

2 years ago

#Janet is a #functional and imperative embeddable language.

Janet features a #Lisp-like s-expression syntax, with direct support for additional data structures like tuples, buffers, and structures. Janet has special support for tail call optimization, macros, as well as interacting with #C programs. Janet's library features cooperative and true multitasking, #PEG parsing (extended #regex), and more.

Website ๐Ÿ”—๏ธ: https://janet-lang.org

#free #opensource #foss #fossmendations #programming

IT News
2 years ago

Injection-Molded Glass Breakthrough Shatters Ceiling of Work Methods - Glass is one of humanityโ€™s oldest materials, and it is still used widely for every... - https://hackaday.com/2021/06/10/injection-molded-glass-breakthrough-shatters-ceiling-of-work-methods/ #injectionmolding #chemistryhacks #currentevents #injectionmold #engineering #featured #silica #glass #peg #pvb

3 years ago

#EBNF is a #publicdomain EBNF #parser generator for #Ruby.

EBNF parses EBNF (Extended Backus-Naur Form) and BNF grammars that can be then translated into other forms, like S-Expressions, #ABNF, #HTML, and Ruby code. EBNF supports #PEG/#Packrat operation as well as LL(1) operation.

Website ๐Ÿ”—๏ธ: https://github.com/dryruby/ebnf

#free #opensource #foss #fossmendations #programming

3 years ago

#PEGTL is a dependencyless #Cpp #PEG #parser.

PEGTL allows for C++ programs to describe Parsing Expression Grammars (PEG) in a familiar and quite intuitive manner. PEGTL uses templates to build the parser into optimizeable source code. PEGTL is able to recognize several common flaws that PEG specifications may have, including malformed recursion.

Website ๐Ÿ”—๏ธ: https://github.com/taocpp/PEGTL

#free #opensource #foss #fossmendations #programming #parsing

Retha :mastolove:
3 years ago

@Optimus
Also kรถnnen Dampfer von eZigaretten sich beruhigt impfen lassen, denn auch das Liquid besteht zum GroรŸteil aus Polyethylenglycol (PEG)

https://www.my-eliquid.de/diy-liquid-basen/polyethylenglycol400-peg400-basis.html
#corona #virus #impfung #eZigarette #dampfer #liquid #PEG

Intergalactic Slutbag
3 years ago
Example: I had the rule "node <-- bare-node / component-node;" where simple-node matches e.g. "asdf" and component-node matches e.g. "asdf(qwer)".

This failed to ever recognize a component-node, because the first part of a component-node is a valid bare-node, so I got the complaint that what followed (i.e. the "(") wasn't the whitespace or port that is supposed to come after a node. With "node <-- component-node / bare-node;" it works, because the component-node can either match a component node, or in the case of a bare node it fails to match, so the choice operator goes on to try a bare-node.

#peg #brag #bnf #ebnf
5 years ago
GambaJo
5 years ago

Hier die ersten Repressalien der bayrischen Polizei nach dem #polizeiermรคchtigungsgesetz. Zeugen werden wie Tรคter behandelt, Hausdurchsuchung, Dokumente und Technik beschlagnahmt. #PEG #Zwiebelfreunde #CCC

http://www.spiegel.de/netzwelt/web/hausdurchsuchungen-bei-netzaktivisten-chaos-computer-club-kritisiert-polizeivorgehen-a-1216463.html